1. Introduction and Overview
The SmartHeart Fingertip Pulse Oximeter is a portable, non-invasive device intended for spot-checking of oxygen saturation of arterial hemoglobin (SpO2) and pulse rate. It is designed for sport and recreational use, such as during exercise or high-altitude activities, and is suitable for seniors, athletes, and adults.
WARNING: Readings may vary on darker skin pigmentations and can make oxygen levels appear higher than they may be. Consult with a physician to ensure the most accurate oxygen measurement.
Image 1.1: The SmartHeart Fingertip Pulse Oximeter, showing its display and finger chamber.
2. Product Features
- Deluxe fingertip pulse oximeter designed to monitor SpO2 (blood oxygen saturation) and heart rate.
- Measures both blood oxygen saturation and pulse rate accurately.
- Features an auto-rotating display with 4 backlit modes for easy viewing from any angle.
- Suitable for a wide range of users including seniors, athletes, and general adults.
3. Package Contents
Upon opening the package, please verify that all the following items are included:
- SmartHeart Fingertip Pulse Oximeter
- Storage Case
- Lanyard
- 2 AAA Batteries
- English/Spanish Instructions Manual (this document)
Image 3.1: Product packaging showing the oximeter and included accessories.
4. Setup
4.1 Battery Installation
- Open the battery compartment cover located on the back of the device.
- Insert the two (2) AAA batteries into the compartment, ensuring the polarity (+ and -) matches the diagrams inside the compartment. Note: For optimal performance and to avoid issues, use only alkaline batteries. Rechargeable batteries may not function correctly with this device.
- Close the battery compartment cover securely.
4.2 Attaching the Lanyard
- Thread the thin end of the lanyard through the small loop hole on the side of the pulse oximeter.
- Pass the thicker end of the lanyard through the threaded thin end and pull gently to secure.
Image 4.1: Hands demonstrating how to attach the lanyard to the pulse oximeter.
5. Operating Instructions
- Ensure the oximeter is off before use.
- Open the clamp of the oximeter.
- Insert one of your fingers (preferably the index or middle finger) into the rubber opening of the oximeter, ensuring your finger is fully inserted and resting flat on the sensor.
- Release the clamp. The oximeter will automatically turn on and begin measurement.
- Keep your hand still during the measurement. Readings will appear on the display within a few seconds.
- To turn off the device, simply remove your finger. The oximeter will automatically power off after approximately 8 seconds of inactivity.
Image 5.1: Proper placement of a finger inside the pulse oximeter for measurement.
Image 5.2: Close-up view of the oximeter on a finger, displaying SpO2 and pulse rate readings.
6. Understanding Readings
The oximeter display shows two primary readings:
- SpO2 (%): This indicates the percentage of oxygen saturation in your blood. Normal SpO2 values typically range from 95% to 100%.
- PRbpm: This indicates your pulse rate, or heart rate, measured in beats per minute. Normal adult resting heart rates usually fall between 60 and 100 beats per minute.
The device also features an auto-rotating display, which adjusts the screen orientation for easy reading regardless of how the device is held.
7. Maintenance and Care
- Cleaning: Wipe the surface of the oximeter with a soft cloth dampened with rubbing alcohol or a mild disinfectant. Do not immerse the device in water or any cleaning solution.
- Storage: Store the oximeter in its provided storage case in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Replacement: Replace batteries when the low battery indicator appears on the display. Remove batteries if the device will not be used for an extended period to prevent leakage.
Image 7.1: The SmartHeart Pulse Oximeter stored securely in its protective case.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No display after turning on. | Batteries are dead or incorrectly inserted. | Replace batteries or re-insert them with correct polarity. Ensure alkaline batteries are used. |
| Inaccurate or unstable readings. | Finger not properly inserted, movement during measurement, cold extremities, weak pulse, or nail polish/artificial nails. | Re-insert finger correctly, remain still, warm hands if cold, remove nail polish. Consult a physician if readings remain inconsistent or concerning. |
| Device automatically shuts off. | Normal auto-off feature (after 8 seconds of inactivity) or low battery. | This is normal behavior. If it shuts off during measurement, replace batteries. |
9. Specifications
- Model Name: 11-50D
- Product Dimensions: 2.25 x 1.37 x 1.37 inches
- Weight: 1.76 ounces (without batteries)
- Power Requirements: 2 AAA batteries
- Measuring Range (SpO2): 70% - 100%
- Manufacturer: Veridian Healthcare LLC
- First Available Date: September 16, 2010
10. Warranty Information
This SmartHeart Fingertip Pulse Oximeter comes with a limited warranty. Please refer to the product packaging or contact Veridian Healthcare directly for specific warranty terms and conditions. Keep your purchase receipt as proof of purchase for any warranty claims.
11. Contact Information
For customer support or inquiries, please contact:
Veridian Healthcare1175 Lakeside Dr.
Gurnee, IL 60031
12. Important Safety Information
Legal Disclaimer: Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
This device is intended for sport and recreational use only. It is not a medical device and should not be used for medical diagnosis or treatment. Always consult with a healthcare professional for any health concerns.
